Inventor
CHUANG CHUN KAI
TW14 patents
⚠️ This page may combine multiple inventors who share the name “CHUANG CHUN KAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HIMAX TECH LTD
12 patentsUS11226692B1Jan 18, 2022
Knob device applicable to touch panel
HIMAX TECH LTD1 citations61
US12333106B2Jun 17, 2025
Touch detection circuitry, electronic device and touch event handling method thereof
HIMAX TECH LTD0 citations58
US12314514B2May 27, 2025
Touch sensing apparatus, electronic device and touch operation recording method thereof
HIMAX TECH LTD0 citations58
US11735080B1Aug 22, 2023
Display system and panel driving circuit
HIMAX TECH LTD0 citations58
US11460947B1Oct 4, 2022
Touch screen
HIMAX TECH LTD0 citations57
US11416089B2Aug 16, 2022
Knob device applicable to touch panel
HIMAX TECH LTD1 citations57
US11983351B1May 14, 2024
Touch detection device and touch data transmission method thereof
HIMAX TECH LTD0 citations56
US11782532B2Oct 10, 2023
Calibration method and calibration apparatus for knob applicable to touch panel
HIMAX TECH LTD0 citations50
US11972077B1Apr 30, 2024
Resetting system and method
HIMAX TECH LTD0 citations48
US12487693B2Dec 2, 2025
Touch detection circuitry, electronic device and touch event handling method thereof
HIMAX TECH LTD0 citations44
US11467687B2Oct 11, 2022
Touch display apparatus, driving circuit and method for automatic defect detection
HIMAX TECH LTD0 citations44
US10558306B2Feb 11, 2020
In-cell touch apparatus and a water mode detection method thereof
HIMAX TECH LTD0 citations33